VLC media player review
I’d open a finished clip in VLC before sending it to anyone. Playing the export from disk is a quick way to catch a missing audio track or subtitles that run ahead of the dialogue. It also gets me out of the editing timeline, where I may still be hearing an audio track that never made it into the finished file.
Check what made it into the export
On Windows, Tools → Codec Information shows the codecs VLC sees in the file. If the picture plays but I can’t hear a voice, I’d check which audio tracks are present and try the intended track. Shotcut is where I’d go back to fix the edit or change the export. VLC lets me inspect what came out.
Open the subtitle file you plan to send
VLC can load an external SRT alongside a video. I’d check the first line, a line near the middle and the last exchange. If those lines drift, I know where to start looking in the subtitle file. I’d also open the video alone once to see what a viewer gets without the SRT. Text that’s already part of the picture stays there.
Anabel’s take
I’d give VLC the final file and the exact subtitle copy I plan to send. Once both look right there, I’d check the uploaded preview too. A site can process the video or handle subtitles differently from a desktop player.